Gooey/gooey/gui/imageutil.py

'''
Utilities for loading, resizing and converting between PIL and WX image formats
'''

import six
from PIL import Image
import wx

from gooey.gui.three_to_four import bitmapFromBufferRGBA



def loadImage(img_path):
    return Image.open(img_path)


def resizeImage(im, targetHeight):
    im.thumbnail((six.MAXSIZE, targetHeight))
    return im


def wrapBitmap(im, parent):
    try:
        rgba = im.convert('RGBA').tobytes()
    except AttributeError:
        rgba = im.convert('RGBA').tostring()

    bitmapData = bitmapFromBufferRGBA(im, rgba)
    return wx.StaticBitmap(parent, bitmap=bitmapData)


if __name__ == '__main__':
    pass